Texas Instruments UC1844L

UC1844L Texas Instruments
Texas Instruments

Product Information

Synchronous Rectifier:
No
HTSUS:
8542.39.0001
RoHS Status:
RoHS non-compliant
Supplier Device Package:
20-PLCC (9x9)
Operating Temperature:
-55°C ~ 125°C (TA)
Voltage - Supply (Vcc/Vdd):
10V ~ 30V
Package / Case:
20-LCC (J-Lead)
Function:
Step-Up, Step-Up/Step-Down
Frequency - Switching:
Up to 500kHz
REACH Status:
REACH Affected
Output Type:
Transistor Driver
Output Phases:
1
Topology:
Boost, Flyback, Forward
Control Features:
Frequency Control
Package:
Bulk
Clock Sync:
No
Duty Cycle (Max):
48%
Moisture Sensitivity Level (MSL):
3 (168 Hours)
Mounting Type:
Surface Mount
Series:
-
Serial Interfaces:
-
Base Product Number:
UC1844
Output Configuration:
Positive, Isolation Capable
Number of Outputs:
1
ECCN:
EAR99
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This is manufactured by Texas Instruments. The manufacturer part number is UC1844L. This also includes no synchronous rectifier. It is assigned with possible HTSUS value of 8542.39.0001. The product is rohs non-compliant. 20-plcc (9x9) is the supplier device package value. The product has -55°c ~ 125°c (ta) operating temperature range. The supply voltage of a bespoke product includes 10v ~ 30v. Moreover, the product comes in 20-lcc (j-lead). It performs basic function of step-up, step-up/step-down. The switching frequency of the standard product is up to 500khz. In addition, it is reach affected. Furthermore, it has atransistor driver output. Features 1 output phases. Topology includes boost, flyback, forward. Possible control features include frequency control. It is shipped in bulk package . Clock Sync Info: no. It features a maximum duty cycle of 48%. Its typical moisture sensitivity level is 3 (168 hours). The product is available in surface mount configuration. Moreover, it corresponds to uc1844, a base product number of the product. It boasts positive, isolation capable output configuration. Additionally, the product is supplied with 1 outputs. The product is designated with the ear99 code number.

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